CN104944221B - Spool storing unit and Yarn winding apparatus - Google Patents
Spool storing unit and Yarn winding apparatus Download PDFInfo
- Publication number
- CN104944221B CN104944221B CN201510102639.5A CN201510102639A CN104944221B CN 104944221 B CN104944221 B CN 104944221B CN 201510102639 A CN201510102639 A CN 201510102639A CN 104944221 B CN104944221 B CN 104944221B
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- China
- Prior art keywords
- spool
- storage part
- storing unit
- yarn
- end supports
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
- B65H67/067—Removing full or empty bobbins from a container or a stack
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/10—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers
- B65H54/103—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers forming frusto-conical packages or forming packages on frusto-conical bobbins, tubes, cores or formers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
- B65H67/0405—Arrangements for removing completed take-up packages or for loading an empty core
- B65H67/0417—Arrangements for removing completed take-up packages or for loading an empty core for loading an empty core
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
- Unwinding Of Filamentary Materials (AREA)
Abstract
The spool storing unit (70) of Yarn winding apparatus (1) has the 1st storage part (S1) and the 2nd storage part (S2).The storage of 1st storage part (S1) has width corresponding with the 1st length (L1) in the axial direction with the 1st spool (T1) of the 1st length (L1).The storage of 2nd storage part (S2) has the 2nd spool (T2) of 2nd length (L2) longer than the 1st length (L1) in the axial direction, and has width corresponding with the 2nd length (L2).
Description
Technical field
The present invention relates to spool storing unit (bobbin stocker) and Yarn winding apparatus.
Background technique
As documented by Japanese Unexamined Patent Publication 9-202521 bulletin, Yarn winding apparatus has for storing (stock)
The spool storing unit of spool as rolling tube.Spool storing unit documented by Japanese Unexamined Patent Publication 9-202521 bulletin by
Bottom plate, the side plate that handling are mounted freely on a side of bottom plate, the sliding panel being slidably arranged relative to the side plate
It constitutes.On the other side of bottom plate, it is formed with and is bent into right angle and the bending side opposite with side plate.
In the spool storing unit, multiple spools are arranged between side plate and bending side.The front end of bottom plate with along
The mode bending of the circumferential surface of spool.Bottom plate can be rotated centered on axis (shaft).Turn bottom plate downwards by rotating bar
It is dynamic, it is held in effect of the spool by spool compression bar of bottom plate front end, is successively supplied to the reel cage of winding device.
Summary of the invention
In spool storing unit, due to successively transporting these spools while arranging multiple spools, so spool
The size of the bottom plate of storing unit needs corresponding with the axial length of spool.On the other hand, there are multiple types for spool, by every
The length difference of a type and axial direction.According to the specification of the winding in Yarn winding apparatus, the type of spool is changed sometimes.Becoming
In the case where the length of more spool, needs to prepare the dedicated spool storing unit of the spool and replaced.The replacement operation and
Position adjustment etc. needs working hour.
Therefore, seek that the spool storing unit of the spool of multiple types of different length can be stored and there is such yarn
The Yarn winding apparatus of pipe storing unit.
The object of the present invention is to provide the spool storing unit of the spool for the multiple types that can store different length and
Yarn winding apparatus with such spool storing unit.
Spool storing unit of the invention includes the 1st storage part, and storage is in the axial direction with the 1st yarn of the 1st length
Pipe, and there is width corresponding with the 1st length；2nd storage part, storage have 2nd length longer than the 1st length in the axial direction
The 2nd spool, and have width corresponding with the 2nd length.
According to the spool storing unit, since the 1st storage part has width corresponding with the 1st length, so the 1st spool energy
It is enough stored on the 1st storage part and can swimmingly be moved along the 1st storage part.Since the 2nd storage part is with corresponding to the 2nd length
Width, so the 2nd spool can be stored on the 2nd storage part and can swimmingly move along the 2nd storage part.As a result, not more
Change spool storing unit, it will be able to which the spool of multiple types of different length is stored on same spool storing unit.Spool
Storing unit is particularly preferably set to Yarn winding apparatus.
1st storage part has the 1st supporting part of the 1st spool of bearing, and the 2nd storage part has the 2nd bearing of the 2nd spool of bearing
Portion, the 1st supporting part are located below compared with the 2nd supporting part.According to this constitution, as occupied by the 1st storage part and the 2nd storage part
Area becomes smaller.Therefore, the space saving of spool storing unit is realized.
2nd supporting part has the 1st end supports supported to the 1st axial end of the 2nd spool and to the 2nd yarn
The 2nd end supports that the 2nd axial end of pipe is supported, the shape between the 1st end supports and the 2nd end supports
At there is space.According to this constitution, axial two of the 2nd spool can be supported by the 1st end supports and the 2nd end supports
End.Moreover, can be from the space being formed between the 1st end supports and the 2nd end supports by carrying the 1st spool
It is placed in the 1st storage part.
1st end supports and the 2nd end supports are inclined relative to horizontal, in the 1st end supports and the 2nd end
Between supporting part, the 1st be inclined relative to horizontal is equipped in the position lower than the 1st end supports and the 2nd end supports
Supporting part is equipped with handover region, the handover region compared with the end of downside on the inclined direction of the 1st storage part and the 2nd storage part
The 1st spool and the 2nd spool joined is stored, the 1st storage part is configured to by gravity carry the 1st spool to handover region,
2nd storage part is configured to by gravity carry the 2nd spool to handover region.According to this constitution, depositing in the of the 1st storage part
1 spool is carried by the inclination of supporting part to handover region.In addition, passing through the 1st end for being formed in the 1st supporting part two sides
The inclination of supporting part and the 2nd end supports, the 2nd spool for depositing in the 2nd storage part are carried to handover region.Like this,
By making each supporting part that there is inclination, the spool of multiple types of different length can be easily carried to handover region.
In the case where the 2nd spool is cone-shaped, the 2nd supporting part supports the path of the 2nd spool by the 1st end supports
End, the large diameter end of the 2nd spool is supported by the 2nd end supports, and the 2nd end supports are at least in an inclined direction higher
The end of side has and prevents from falling guiding piece, this, which prevents from falling guiding piece, prevents the large diameter end of the 2nd spool to the 1st bearing clan
Under.In the case where the 2nd spool is cone-shaped, the 2nd spool for depositing in the 2nd storage part is more, upper side on inclined direction
It gets over to the direction close to the 1st end supports and deviates in the position of the large diameter end of 2nd spool.In the large diameter end of the 2nd spool
In the case where positional shift, guiding piece is fallen by preventing, prevents the 2nd spool from falling to the 1st supporting part.It therefore, can be appropriate
Carry the 2nd spool in ground.
Prevent from falling guiding piece set on the region in addition to handover region.According to this constitution, avoiding in handover region
1 spool and preventing falls guiding piece interference.Therefore, the 1st spool can be dimensioned correctly in handover region.
Prevent from falling guiding piece set on the storage area except 2nd 1st spool adjacent with the 1st spool in handover region
Region in addition.According to this constitution, avoiding the 2nd the 1st spool and preventing from falling guiding piece interference.Therefore, the 1st spool can be made
It is swimmingly moved from the 2nd position to handover region, the 1st spool can be more correctly set in handover region.
Spool storing unit also has the holding guiding piece that the 1st spool and the 2nd spool are kept in handover region, keeps drawing
Guiding element includes opposite with the 1st spool the 1st blocking portion on the inclined direction of the 1st supporting part；With the inclination in the 2nd supporting part
2nd blocking portion opposite with the 2nd spool on direction.According to this constitution, at least by adjusting the 1st blocking portion and the 2nd blocking portion
The position of some can adjust the posture (direction or position etc.) of the 1st spool and/or the 2nd spool in handover region.
At least one of 1st storage part and the 2nd storage part include limiting unit, can limit the 1st spool or the 2nd spool
Axial both ends；With position adjustment section, the position of limiting unit is adjusted in the axial direction.According to this constitution, even if changing
It, also can be by adjusting limiting unit in the axial direction using position adjustment section in the case where the axial length of 1st spool or the 2nd spool
Position and the spool after change is suitably deposited in into spool storing unit.
Yarn winding apparatus of the invention includes any of the above-described a spool storing unit；Spool feedway, is deposited from spool
Device is put to take out the 1st spool or the 2nd spool and supply it to yarn winding unit；And yarn winding unit, by spool
Winding yarn on the 1st spool or the 2nd spool of feedway supply, yarn winding unit have winding device, the winding device
Include contact roller；With with contact roller be independently arranged and be free to change traversing width traversing gear.
In the Yarn winding apparatus, in traversing gear, it is free to change traversing width.Therefore, even if changing
In the case where the axial length of 1st spool or the 2nd spool, the specification change of traversing width is also easy.On the other hand, due to
Spool storing unit can store the spool of multiple types of different length, so not needing replacement spool storing unit.As a result,
The specification change of the length of the spool in Yarn winding apparatus can more easily be coped with.
Spool storing unit be held in winding device the 1st spool or the 2nd spool middle section and deposit in spool
1st spool of storing unit or the corresponding mode of middle section of the 2nd spool configure.According to this constitution, being stored from spool
In the case that device takes out the 1st spool or the 2nd spool and is retained in winding device (reel cage), can make the 1st spool or
The amount of movement of 2nd spool is reduced.
In accordance with the invention it is possible to store the spool of multiple types of different length.
Detailed description of the invention
Fig. 1 is the main view of the automatic bobbin winder of the Yarn winding apparatus as an embodiment of the invention.
Fig. 2 is the main view of the yarn winding unit of the automatic bobbin winder of Fig. 1.
Fig. 3 A is the main view of the reel cage of the yarn winding unit of Fig. 2.
Fig. 3 B is the reel cage being equipped with the yarn winding unit of the different types of a pair of bearings unit of Fig. 3 A, Fig. 2
Main view.
Fig. 4 is the perspective view of the spool storing unit in Fig. 1.
Fig. 5 is the top view of the spool storing unit of Fig. 4.
Fig. 6 A is the cross-sectional view along the VIa-VIa line of Fig. 5.
Fig. 6 B is the cross-sectional view along the VIb-VIb line of Fig. 5.
Fig. 7 is an example for indicating to store the state of 4 inches of spools for having cone-shaped on the spool storing unit of Fig. 4
Top view.
Fig. 8 is an example for indicating to store the state of 6 inches of spools for having cone-shaped on the spool storing unit of Fig. 4
Top view.
Fig. 9 A is to indicate that the state for having 6 inches of spools of cone-shaped and storage are stored on the spool storing unit of Fig. 4 to be had
The cross-sectional view of one example of the state of 4 inches of spools of cone-shaped.
Fig. 9 B is to indicate that the state for having 6 inches of spools of cone-shaped and storage are stored on the spool storing unit of Fig. 4 to be had
One example of the state of 4 inches of spools of cone-shaped, different from Fig. 9 A cross-sectional view.
Figure 10 is the top view for indicating the other examples of spool storing unit.
Specific embodiment
Hereinafter, being described with reference to the accompanying drawings about embodiments of the present invention.In addition, in the description of the drawings to identical
Element mark identical appended drawing reference, and the repetitive description thereof will be omitted.
As shown in Figure 1, automatic bobbin winder (Yarn winding apparatus) 1 has board control device 2, multiple yarn winding lists
Member 10 and a doffer 50.Board control device 2 has configuration part 3 and display unit 4.Configuration part 3 is used for by by operating
Personnel input defined setting value or selection control method appropriate and carry out the setting to each yarn winding unit 10.Display unit
4 can show the content etc. of the failure of the winding situation of the yarns Y in each yarn winding unit 10 and generation.In addition it is also possible to
Multiple doffers 50 are correspondingly set in automatic bobbin winder 1 with the quantity of yarn winding unit 10.
Yarn winding unit 10, which passes through, makes the yarns Y unwound from yarn feeding spool B in traversing wound on as rolling tube
On spool T (referring to Fig. 2), and form package P.As spool T and package P, can be applicable in various sizes and shape spool and
Package.For example, the shape of spool T and package P can be cone-shaped (truncated conical shape), it is (cylindrical to be also possible to cylindrical shape
Shape).In the present embodiment, in board short transverse, spool T and package P relative to yarn feeding spool B are configured at vertical direction
Upside keeps yarns Y mobile from downside towards upside.
Such as when P, which is wrapped, in yarn winding unit 10 becomes completely volume, doffer 50 is moved to the yarn winding list
The position of member 10, doffs from the yarn winding unit 10 by the package P of full volume, and supplies to the yarn winding unit 10
Empty spool T.The package P to be doffed by doffer 50 to be set to 10 rear side of each yarn winding unit (will be relative to automatic network
For yarn machine 1 side locating for the access of operator be set as front side, by its opposite side be set as rear side) mounting portion (do not scheme
Show) discharge, it is recycled with various methods.In addition, the package P of full volume can not only be suitably discharged in doffer 50, can also fit
Locality discharge is not the package P of the full volume and spool T of sky.
As shown in Figure 2, yarn winding unit 10 has unit control unit 11 and unit main body 12.Unit control unit 11
With such as port CPU, RAM, ROM, I/O and communication port.Record has each structure for control unit main body 12 in ROM
Program.Each structure and board control device 2 of unit main body 12 are connected on the port I/O and communication port.Unit as a result,
Control unit 11 can when being communicated with board control device 2 each structure of control unit main body 12 movement.
In unit main body 12, along from yarn feeding spool B to spool T and package P yarns Y mobile route, be equipped with yarn
Line apparatus for unwinding 13, tension applying device 14, yarn splicing device 15 and yarn clearer 16.It is equipped with and feeds in the lower part of unit main body 12
Yarn portion 17.Yarn feeder 17 will by spool handling system it is (not shown) carrying come yarn feeding spool B holding in defined position.
Unwinding yarn auxiliary device 13 will be formed on the upside of yarn feeding spool B by the yarns Y unwound from yarn feeding spool B
Thus air ring (balloon) control assists the unwinding of yarns Y in size appropriate.14 pairs of mobile yarns Ys of tension applying device
Tension as defined in assigning.As tension applying device 14, be able to use such as the device of gate-type, disk (disk) formula device.
Yarn splicing device 15 is in the yarn cutting carried out based on yarn clearer 16, when the broken yarn of the yarns Y from yarn feeding spool B etc., in the future
It is connected from the yarn under working of yarn feeding spool B with the upper yarn from package P.Yarn clearer 16 by detect yarns Y thickness come
Detect yarn faults such as slubbing (slab).It is equipped in yarn clearer 16 for being cut off in the case where for example detecting yarn faults
The cutter of yarns Y.In addition, yarn clearer 16 also detects the presence of the foreign matter for being contained in yarns Y sometimes.
Yarn under working of the capture from yarn feeding spool B is equipped in the downside of yarn splicing device 15 and guides it to yarn splicing device 15
Yarn under working capture guide device 18.Yarn under working, which captures guide device 18, has the pipe arm rotated upwardly and downwardly centered on axis 18a
(pipe arm) 18b and yarn under working suction port 18c set on the front end pipe arm 18b.Negative pressure source is connected on pipe arm 18b (not scheme
Show), the attraction stream for capturing the yarn under working from yarn feeding spool B is generated in yarn under working suction port 18c.In yarn splicing device 15
Upside be equipped with and capture the upper yarn from package P and the upper yarn that guides it to yarn splicing device 15 captures guide device 19.
Upper yarn, which captures guide device 19, has the pipe arm 19b rotated upwardly and downwardly centered on axis 19a and the upper yarn set on the front end pipe arm 19b
Line suction port 19c.It is connected with negative pressure source (not shown) on pipe arm 19b, generates to come for capturing in upper yarn suction port 19c
From the attraction stream of the upper yarn of package P.
It is equipped in unit main body 12: making the traversing gear 20 of yarns Y traversing；And 20 traversing of traversing gear will be passed through
Yarns Y wound on spool T or package P on winding device 30.There is traversing gear 20 traversing guiding piece 21, traversing to drive horse
Up to 22, directing plate 23, traversing fulcrum 24.Traversing guiding piece 21 guides the yarns Y for being wound in package P.Traversing drive motor 22
Move back and forth traversing guiding piece 21.The yarns Y of the guidance traversing of directing plate 23.Moving direction of the traversing fulcrum 24 in yarns Y
On directing plate 23 upstream side guide yarns Y.As traversing drive motor 22, it is able to use such as servo motor or stepping horse
Up to etc..
The contact roller that winding device 30 has the reel cage (maintaining part) 31 for keeping package P and contiguously rotates with package P
(reel) 32.In addition, reel cage 31 keeps package P by the spool T of clamping package P.It remains and is wound in reel cage 31 as a result,
In the case where the spool T of yarns Y, contact roller 32 is contiguously rotated with the outer peripheral surface that P is wrapped, and is remain in reel cage 31 and is not wound
In the case where the empty spool T of yarns Y, the outer peripheral surface of contact roller 32 and spool T contiguously rotates.In the following description,
P is collectively referred to as wrapped in package P and spool T.
As shown in Fig. 3 A and Fig. 3 B, reel cage 31 includes a pair of 1st reel cage arm 33 and the 2nd reel cage arm 34；And by
The linking part 35 that the base end part 33a of 1 reel cage arm 33 and the base end part 34a of the 2nd reel cage arm 34 are linked up.Reel cage 31 is via connection
Portion 35 swings and is freely supported on axis 36, and the side contacted with the package P kept with defined pressure and contact roller 32
Formula is exerted a force.1st reel cage arm 33 with its front end 33b inside (the front end side 34b of the 2nd reel cage arm 34) and outer side oscillation from
By mode be installed on linking part 35.1st reel cage arm 33 is exerted a force inwardly, so that reel cage 31 can clamp and keep package P.
Reel cage bar 39 is equipped on the 1st reel cage arm 33, which is used to operate reel cage 31 to carry out handling of package P etc..
In the automatic bobbin winder 1 of present embodiment, be able to use different length two kinds of spool T i.e. the 1st spool T1 and
2nd spool T2.1st spool T1 has length (the 1st length) L1 in the axial direction.2nd spool T2 has length the (the 2nd in the axial direction
Length) L2.2nd spool T2 is than the 1st spool T1 long.In more detail, the length L1 of the 1st spool T1 is about 12cm.2nd spool T2
Length L2 be about 17cm.1st spool T1 is the spool of commonly referred to as 4 inches spools.2nd spool is commonly referred to as 6 inches of yarns
The spool of pipe.1st spool T1 is such as cone-shaped.2nd spool T2 is such as cone-shaped, has path end T2a and bigger diameter end
Portion T2b.In addition, above two spool is an example, other than the 1st spool T1 and the 2nd spool T2, also can be used for example
The spool (spool of commonly referred to as 3 inches spools) that length is about 9.6cm is as the spool compared with short type.As compared with long type
Spool, such as length are 6 inches, and the different spool of the diameter of path end T2a and large diameter end T2b can be used, can also be with
Use the spool of cylindrical shape.
The 1st bearing unit 37 is installed on the inside of the front end 33b of the 1st reel cage arm 33.In the front end of the 2nd reel cage arm 34
2nd bearing unit 38 is installed on the inside of portion 34b.It is embedding by distinguishing at the both ends of the 1st spool T1 or the 2nd spool T2 that P is wrapped
Enter the 1st bearing unit 37 and the 2nd bearing unit 38, and is rotatably held in reel cage 31.Situation as shown in Figure 3A as a result,
It is such with situation shown in Fig. 3 B, by the way that a pair of 1st bearing unit 37 and the 2nd bearing unit 38 are changed to different types of axis
Bearing unit can make the 1st spool T1 with different length and the 2nd spool T2 be held in reel cage 31.At this point, can be so that package
P and contact roller 32 uniformly in contact with mode adjust setting angle of the reel cage 31 relative to axis 36.Like this, in yarn winding
In unit 10, by adjusting reel cage 31, package P can be formed on the 1st spool T1 and the 2nd spool T2 with different length.
In addition it is also possible to be, it can be different types of by the way that the one party of the 1st bearing unit 37 and the 2nd bearing unit 38 to be changed to
Bearing unit and so that the 1st spool T1 with different length and the 2nd spool T2 is held in reel cage 31.
Winding drive motor 41 is installed on the outside of the front end 33b of the 1st reel cage arm 33.Wind the drive of drive motor 41
The 1st bearing unit 37 that the inside of moving axis and the front end 33b in the 1st reel cage arm 33 are installed in a manner of relative rotation can not connect
It ties (so-called to directly drive (direct drive) mode).As a result, when winding the driving of drive motor 41, P is wrapped via the 1st axis
Bearing unit 37 and rotate, contact roller 32 passes through the driven rotation of package P that is contacted.It, can as winding drive motor 41
Use such as servo motor or stepper motor etc..
Angular transducer 42 is equipped on axis 36.Angular transducer 42 is by rotary encoder or rotary transformer
(resolver) etc. it constitutes, detects the angle of oscillation of reel cage 31.When the winding yarn Y on package P is so that the diameter that P is wrapped increases
When, reel cage 31 is swung centered on axis 36.Thereby, it is possible to volume is calculated based on the angle of oscillation detected by angular transducer 42
Fill the diameter of P.In addition it is also possible to based on wound on package P on yarns Y overall length (or since yarns Y relative to package P
Winding elapsed time), the type (thickness etc.) of the winding speed of yarns Y and yarns Y calculate the diameter of package P.Separately
Outside, it is also possible to the mobile speed of the yarns Y in the mobile route based on the yarns Y between yarn feeding spool B and contact roller 32
Degree and traversing speed calculate twill angle, calculate based on the movement speed of yarns Y and calculated twill angle package P
Peripheral speed, in turn, based on package P rotation speed and it is calculated package P peripheral speed come calculate package P it is straight
Diameter.
In above-mentioned winding device 30, traversing gear 20 is independently arranged with contact roller 32.Traversing gear 20 can be certainly
By the traversing width of ground change traversing guiding piece 21.Specifically, traversing guiding piece 21 is installed on traversing drive motor indirectly
22 rotor, the traversing by the amount of the positive and negative rotation of the rotor of traversing drive motor 22, freely change traversing guiding piece 21 are wide
Degree.Therefore, in the case where the axial length change of spool T, traversing correspondingly can easily be changed with the length of spool T
Width.
About doffer 50, it is described in detail.As shown in Figure 1, doffer 50 have main frame 51,
Yarn draws arm 52, spool feedway 53, package discharger 54, reel cage and opens part (cradle opener) (operation portion)
60.Reel cage opens part 60 to doffer 50 and package discharger 54 is acted by making, from yarn winding unit 10 by full volume
Package P is doffed and is discharged.Doffer 50 is taken out by acting spool feedway 53 from spool storing unit 70
Empty spool T simultaneously supplies spool T to yarn winding unit 10.Doffer 50 is captured by drawing yarn and arm 52 acts
Yarn under working from yarn feeding spool B simultaneously guides it to empty spool T.
In the top of yarn winding unit 10, the direction arranged along yarn winding unit 10 (left and right directions of Fig. 1, with
It is known as X-direction down) it is equipped with guide rail 5.The main frame 51 of doffer 50 can be moved along guide rail 5.On guide rail 5, with it is each
The corresponding position of yarn winding unit 10 is provided with locating piece 6.The main frame 51 of doffer 50 has to be engaged with locating piece 6
State and the state that is released from of the engaging between rotatably mounted baffle (flapper) mechanism (not shown).Doffer 50
By engaging the baffle mechanism with locating piece 6, and stop at the appropriate location right above desired yarn winding unit 10.
As long as then doffer 50 can also stop in addition, the position for the operation that can be needed to yarn winding unit 10
The position different from the position right above yarn winding unit 10.
Yarn draws the structure that arm 52 is configured to coaxial and nested shape with the different multiple bar-like members of diameter, passes through gas
Cylinder and in looking in the distance freedom of stretching specularly.It is equipped in the front end that yarn draws arm 52 for capturing the lower yarn from yarn feeding spool B
The yarn capture unit 52a of line.The position of empty spool T of the spool feedway 53 in crawl keeping in spool storing unit 70
It sets and on the reel cage 31 of yarn winding unit 10 between the position of installation spool T, it is rotatably mounted centered on axis 53a.
Reel cage opens part 60 and rotates upwardly and downwardly freedom centered on axis 60a.Reel cage opens part 60 in yarn winding unit 10
The middle reel cage 31 for keeping package P carries out liberation operation and moving operation.Liberation operation is the clamping for making 31 couples of reel cage package P
The operation of liberation.Moving operation be for make reel cage 31 from package P winding position be moved to package P loading position behaviour
Make.Winding position be make be wrapped P and contact roller 32 contact and by yarns Y wound on package P on when reel cage 31 position.Dress
Unloading position is the position for making to be wrapped the reel cage 31 when P loads and unloads package P from the separation of contact roller 32.
In the present embodiment, reel cage opens part 60 in order to make the clampings liberation of 31 couples of reel cage package P, by by reel cage bar
39 open outward and open the 1st reel cage arm 33 outward (referring to Fig. 3 A and Fig. 3 B).Reel cage opens part 60 to make reel cage
31 is mobile from winding position to loading position, by promoting to mention the 1st reel cage arm 33 to upside reel cage bar 39 to upside
It rises.
About spool storing unit 70, it is illustrated in more details.As shown in Figure 1, in automatic bobbin winder 1, phase
Spool storing unit 70 is provided with for each yarn winding unit 10.After spool storing unit 70 is set in winding device 30
Side and top.Spool storing unit 70 can store the spool T of multiple types of different length.Spool storing unit 70 can be deposited
Put the 1st spool T1 with length L1 in the axial direction and in the axial direction with the 2nd spool T2 of length L2.
As shown in Figures 4 and 5 like that, spool storing unit 70 tilts downwards with close to yarn winding unit 10.
Spool storing unit 70 is the metal product being for example made of steel plate, is also possible to resin.Spool storing unit 70 has
A pair of of layers of difference portion (supporting part) of the bottom plate (supporting part) 71 of substantially parallel quadrilateral shape and the X-direction two sides for being formed in bottom plate 71
72 and 72.Bottom plate 71 with respect to the horizontal plane (the setting face of automatic bobbin winder 1) tilts.Bottom plate 71 with tend to front and downwards
Inclination.The inclined direction D1 of bottom plate 71 can be orthogonal relative to X-direction, can also become the angle other than 90 degree.
Bottom plate 71 is set between layers of difference portion 72 and layers of difference portion 72, has approximately fixed width in the X direction.The layer of side
Poor portion 72 (be left side in Fig. 4, in yarn winding unit 10 on reel cage 31 not set winding drive motor 41 side) packet
Include: wall portion 77a is vertically linked to the end (the 1st bottom end) of the side of the X-direction of bottom plate 71；With the 1st supporting board
(the 1st end supports) 72a is vertically linked to wall portion 77a and extends parallel to bottom plate 71.In the 1st supporting board 72a
X-direction side end (the 1st support plate end), wall portion 87a vertically links relative to the 1st supporting board 72a.It is another
The layers of difference portion 72 of side (is right side in Fig. 4, is equipped with the one of winding drive motor 41 on reel cage 31 in yarn winding unit 10
Side) it include: wall portion 77b, the end for being vertically linked to the other side of the X-direction of bottom plate 71 (is located at and the 1st bottom end phase
The 2nd bottom end tossed about)；With the 2nd supporting board (the 2nd end supports) 72b, be vertically linked to wall portion 77b and with
Bottom plate 71 extends parallel to.In the end (the 2nd support plate end) of the other side of the X-direction of the 2nd supporting board 72b, wall portion 87b
Vertically link relative to the 2nd supporting board 72b.1st supporting board 72a and the 2nd supporting board 72b is extended parallel to each other.
Wall portion 87a is extended parallel to each other with wall portion 87b.1st supporting board 72a and the 2nd supporting board 72b and wall portion 87a and wall
Portion 87b slightly angularly extends under overlook view, relative to Y-direction, and wherein the Y-direction perpendicular to X-direction and is horizontal.
As shown in figure 6 a, in the cross-sectional view along the VIa-VIa line parallel with X-direction, the 1st support plate of side
Portion 72a and the 2nd supporting board 72b of the other side are located at identical height.Wall portion 77a, wall portion 87a, wall portion 77b and wall portion 87b
Extend along vertical direction.Bottom plate 71, layers of difference portion 72, wall portion 87a and wall portion 87b can be by carrying out Bending Processing for a plate
And formed, multiple plates can also be formed by the engagement such as welding.
As shown in Figures 4 and 5 like that, in the end of the relatively downside of the inclined direction D1 of bottom plate 71 (i.e. close to yarn winding
The end of 10 side of unit) a pair of of support plate 89a and 89b is installed.In inclining for the 1st supporting board 72a and the 2nd supporting board 72b
The end of the relatively downside of tilted direction D1 is equipped with a pair of of support plate 88a and 88b.In other words, a pair of of support plate 88a and 88b it
Between configured with a pair of of support plate 89a and 89b.Support plate 88a and support plate 88b is supported from the 1st supporting board 72a and the 2nd respectively
The end of plate portion 72b is prominent.Support plate 89a and support plate 89b is prominent from the end of bottom plate 71 respectively.These support plates 88a,
88b, 89a and 89b length outstanding are roughly equal.
It is configured at support plate 88a and support plate 88b on the outside of X-direction and is respectively provided with the 1st supporting board with layers of difference portion 72
72a and the 2nd roughly equal tilt angle of supporting board 72b and extend.That is, in the 1st supporting board 72a and the 2nd supporting board
Support plate 88a and support plate 88b is respectively formed on the extended line of 72b.Support plate 89a and the bearing being configured on the inside of X-direction
Plate 89b has the tilt angle more slightly larger than the tilt angle of bottom plate 71 and extends.That is, support plate 89a and support plate 89b are with level
Become the support plate 88a and the larger angle of support plate 88b than being configured at outside on the basis of face.In addition, in support plate 88b
Upper surface be fixed with restriction plate 93b.Restriction plate 93b in mode close with support plate 89b under overlook view in the X direction
It is prominent.Support plate 88a is configured at the position higher than support plate 89a as a result,.Support plate 88b and restriction plate 93b is configured at than bearing
The position of plate 89b high.
The base end part of support plate 88a and support plate 88b are respectively relative to the 1st supporting board 72a and the 2nd supporting board 72b
Lower end rotatably install.Spring is for example separately installed in the base end part of support plate 88a and support plate 88b (not scheme
Show), these springs exert a force to support plate 88a and support plate 88b to Fig. 4 and initial position shown in fig. 5.To support plate 88a
And in the case that support plate 88b is applied with the power depressed downwards, the active force of support plate 88a and support plate 88b resistance spring,
It is rotated downwards centered on axis in X direction.
The base end part of support plate 89a and support plate 89b are rotatably installed relative to the lower end of bottom plate 71.In support plate
The base end part of 89a and support plate 89b are for example equipped with spring (not shown), these springs to support plate 89a and support plate 89b to
Fig. 4 and initial position shown in fig. 5 force.When applying the power depressed downwards to support plate 89a and support plate 89b, bearing
Plate 89a and support plate 89b resists the active force of spring, is rotated downwards centered on axis in X direction.
The bracket 91a of L-shaped and the bracket of L-shaped are fixed in the end of the relatively downside of the inclined direction D1 of wall portion 87a
92a.The base end part of bracket 91a extends along inclined direction D1.(the 2nd resistance of the 2nd barrier plate is installed in the front end of bracket 91a
Stopper) 82.2nd barrier plate 82 extends in X direction, in the Y direction from 10 side of yarn winding unit (before spool storing unit 70
End) it is opposite with the 1st supporting board 72a.The base end part of bracket 92a is Chong Die with the base end part of bracket 91a, and along inclined direction D1 prolongs
It stretches.The 1st barrier plate (the 1st blocking portion) 81 is installed in the front end of bracket 92a.1st barrier plate 81 extends in X direction, in the side Y
It is opposite with the end of the side of the X-direction of bottom plate 71 from 10 side of yarn winding unit upwards.1st barrier plate 81 from spool to store
One end of the X-direction of device 70 extends towards central portion than the mode outstanding of the 2nd barrier plate 82.The resistance of 2nd barrier plate 82 and the 1st
Baffle 81 is compared on rear side of being configured at.Bracket 91a can be slided on inclined direction D1 relative to wall portion 87a.By making bracket 91a
It slides and fixes it in defined position, so that the position of the 2nd barrier plate 82 can be adjusted on inclined direction D1.Support
Frame 92a can be slided on inclined direction D1 relative to wall portion 87a.By make bracket 92a slide and by it in defined position
It is fixed, so that the position of the 1st barrier plate 81 can be adjusted on inclined direction D1.It is also possible to the 2nd barrier plate 82 and
At least one of 1 barrier plate 81 can not move on inclined direction D1.In addition, the base end part in bracket 91a is fixed with restriction plate
93a.Restriction plate 93a by under overlook view close to support plate 88a in a manner of protrude in the X direction.
Bracket 92b is fixed in the end of the relatively downside of the inclined direction D1 of wall portion 87b.Bracket 92b along inclined direction D1
Extend.The 3rd barrier plate 83 is fixed in the front end of bracket 92b.3rd barrier plate 83 extends in X direction, in the Y direction from yarn
10 side of line winder unit is opposite with the end of the other side of the X-direction of bottom plate 71.Bracket 92b can incline relative to wall portion 87b
It is slided on tilted direction D1.By sliding bracket 92b and fixing it in defined position, thus the position of the 3rd barrier plate 83
It can be adjusted on inclined direction D1.Being also possible to the 3rd barrier plate 83 can not move on inclined direction D1.Pass through the 1st
Barrier plate 81, the 2nd barrier plate 82 and the 3rd barrier plate 83 are formed in aftermentioned handover region A and keep the 1st spool T1 and the 2nd spool
The holding guiding piece 80 of T2.
As shown in Fig. 5, Fig. 6 A and Fig. 6 B, spool storing unit 70 has the 1st storage part S1 of the 1st spool T1 of storage
With the 2nd storage part S2 of the 2nd spool T2 of storage.1st storage part S1 and the 2nd storage part S2 30 side of winding device end (i.e.
Front end) there is public handover region A.Handover region A is to store the 1st spool joined by spool feedway 53
The region of T1 or the 2nd spool T2.
1st storage part S1 includes the bottom plate 71 as the 1st supporting part, supports the 1st spool T1；With as limiting unit
Wall portion 77a and wall portion 77b, the axial both ends of the 1st spool T1 of limitation.In more detail, the 1st spool is loaded on bottom plate 71
T1.1st storage part S1 has width corresponding with the length L1 of the 1st spool T1.The width of bottom plate 71, that is, wall portion 77a and wall portion
The distance of X-direction between 77b is corresponding with the length L1 of the 1st spool T1.In other words, the side X between wall portion 77a and wall portion 77b
To distance it is slightly longer than the length L1 of the 1st spool T1.Therefore, in the case where being placed with the 1st spool T1 on bottom plate 71, in wall portion
Some gaps is formed between 77a and the 1st spool T1 and between wall portion 77b and the 1st spool T1 (referring to Fig. 9 A).Pass through wall portion
77a and wall portion 77b limits the axial both ends of the 1st spool T1.
As shown in Figure 7, the 1st storage part S1 is stored in the mode for keeping multiple 1st spools arranged side by side on inclined direction D1
Multiple 1st spool T1.These the 1st spool T1 are passed sequentially through gravity to being formed in the lower of inclined direction D1 by the 1st storage part S1
Handover region A (referring to Fig. 5) guidance and carrying of the end (i.e. close to the end of 10 side of yarn winding unit) of side.
1st storage part S1 also includes a pair of of support plate 89a and 89b as supporting part, supports in handover region A
1st spool T1；With the support plate 88a and restriction plate 93b as limiting unit, the axial both ends of the 1st spool T1 are limited.More in detail
For thin, the 1st spool T1 for reaching handover region A is placed on a pair of of support plate 89a and 89b.About the 1st spool T1, in X
On direction, the end (the 1st end) of one side is limited by support plate 88a, by the restriction plate 93b for being fixed on support plate 88b
Limit the end (the 2nd end) of its other side.As described above, support plate 88a is configured at the position higher than support plate 89a, branch
Board 88b and restriction plate 93b is configured at the position higher than support plate 89b, and thus limitation arrangement is in the 1st spool of handover region A
Position in the X-direction of T1.
1st storage part S1 also has keeps stopping as the 1st of holding guiding piece for the 1st spool T1 in handover region A
Plate 81 and the 3rd barrier plate 83.1st barrier plate 81 and the 3rd barrier plate 83 stop the 1st spool T1 to be rolled by gravity.More in detail
For thin, the 1st barrier plate 81 is opposite with the 1st end of the 1st spool T1 on the inclined direction D1 of bottom plate 71, stops the 1st spool
The 1st end of T1.3rd barrier plate 83 is opposite with the 2nd end of the 1st spool T1 on the inclined direction D1 of bottom plate 71, stops the 1st
The 2nd end of spool T1.
In automatic bobbin winder 1,1st spool T1 of the spool storing unit 70 to be held on the reel cage 31 of winding device 30
Middle section mode corresponding with the middle section of the 1st spool T1 of handover region A is held in configure.Moreover, being held in
The posture (direction or position etc.) of the 1st spool T1 of handover region A is adjusted by the 1st barrier plate 81 and the 3rd barrier plate 83.1st
Spool T1 is axially kept with the approximately axially parallel mode for the 1st spool T1 for being held in reel cage 31 with it.
In the case where the 1st spool T1 was grabbed and is depressed downwards by spool feedway 53 (referring to Fig.1), Yi Duizhi
Board 89a and 89b are rotated centered on base end part, allow the 1st spool T1 passing through downwards.
As shown in Fig. 5, Fig. 6 A and Fig. 6 B, the 2nd storage part S2 includes the layers of difference portion 72 as the 2nd supporting part, branch
Hold the 2nd spool T2；With the wall portion 87a and wall portion 87b as limiting unit, the axial both ends of the 2nd spool T2 are limited.In more detail
For, loaded on the 1st supporting board 72a of the layers of difference portion 72 of side the 2nd spool T2 path end T2a (referring to Fig. 3 B and
Fig. 8).The large diameter end T2b of the 2nd spool T2 is loaded on the 2nd supporting board 72b of the layers of difference portion 72 of the other side.
Here, being equipped with the large diameter end T2b for preventing the 2nd spool T2 in the end of the upper side of the inclined direction D1 of bottom plate 71
What is fallen prevents from falling guiding piece 86.It prevents from falling guiding piece 86 being to protrude from bottom plate 71 and prolong in parallel upwards with bottom plate 71
The bar-like member stretched.It prevents from falling guiding piece 86 and the 2nd supporting board 72b and extend parallel to, from the 2nd supporting board 72b along the side X
To separation.Relative to the 1st supporting board 72a and the 2nd supporting board 72b, prevent from falling guiding piece 86 being positioned closer to the 2nd
Board portion 72b.In more detail, it prevents from falling guiding piece 86 and includes parallel portion 86a, extend to the inclined direction of bottom plate 71
Near the center of D1, have and the 2nd level upper surface of supporting board 72b phase (referring to Fig. 6 B)；With rake 86b, with
The front end of parallel portion 86a links, and in a manner of slowly dropping to the height of bottom plate 71 from the height of the 2nd supporting board 72b
Inclination.
As shown in Figure 5, prevent from falling guiding piece 86 set on the region in addition to handover region A.In addition, such as Fig. 7 institute
Show like that, prevents from falling guiding piece 86 set on depositing except the 2nd 1st spool T1 adjacent with the 1st spool T1 in handover region A
Put the region other than region.It prevents from falling guiding piece 86 by being arranged like this, is depositing in multiple the 1 of the 1st storage part S1
In spool T1, the 2nd end for depositing in several 1st spool T1 (the 3rd the 1st later spool T1) of rear side (is located at by the 2nd
The end of the position of board portion 72b) it is held on the parallel portion 86a for preventing from falling guiding piece 86 (referring to Fig. 9 B).In the state
Under, the 1st end (positioned at the end of the position by the 1st supporting board 72a) of the 1st spool T1 is also limited by wall portion 77a.Due to anti-
A part of falling stop upward guide piece 86 is rake 86b, thus be held on prevent from falling the 1st spool T1 on guiding piece 86 to
Front slowly reaches bottom plate 71 during carrying.
As described above, in the 2nd storage part S2, the 1st supporting board 72a is the 1st axial end to the 2nd spool T2
(the 1st end supports supported in the present embodiment for path end T2a).It 2nd supporting board 72b and prevents from falling
Guiding piece 86 is to axial the 2nd end of the 2nd spool T2 (the supported in the present embodiment for large diameter end T2b)
2 end supports.
As shown in Fig. 6 A and Fig. 6 B, in spool storing unit 70, support the 1st storage part S1's of the 1st spool T1
Under bottom plate 71 is located at compared with supporting the 1st supporting board 72a and the 2nd supporting board 72b of the 2nd storage part S2 of the 2nd spool T2
Side.Space 73 is formed between the 1st supporting board 72a and the 2nd supporting board 72b.Compare the 1st bearing in the lower section in space 73
Plate portion 72a and the 2nd supporting board 72b low position is equipped with the bottom plate 71 of the 1st storage part S1.In other words, as the 2nd storage part S2
Supporting part the 1st supporting board 72a and the 2nd supporting board 72b only than the bottom plate 71 of the supporting part as the 1st storage part S1
The position for being higher by specified altitude is formed as layer difference shape.
As shown in Figure 9 A like that, the layer difference of the 1st supporting board 72a and the 2nd supporting board 72b and bottom plate 71 is than the 1st spool
The diameter of T1 is small.The layer difference of 1st supporting board 72a and the 2nd supporting board 72b and bottom plate 71 are smaller than the radius of the 1st spool T1.Picture
In this way, forming space 73 between the 1st supporting board 72a and the 2nd supporting board 72b for supporting the 2nd spool T2, the space is utilized
73 the 1st spool T1 of storage, therefore space efficiency improves in spool storing unit 70.
2nd storage part S2 has width corresponding with the length L2 of the 2nd spool T2.X between wall portion 87a and wall portion 87b
The distance in direction is corresponding with the length L2 of the 2nd spool T2.In other words, ratio at a distance from X-direction of the wall portion 87a between wall portion 87b
The length L2 of 2nd spool T2 is slightly long.Therefore, the 2nd spool T2 is placed on the 1st supporting board 72a and the 2nd supporting board 72b
In the case where, some gap (references are formed between wall portion 87a and the 2nd spool T2 and between wall portion 87b and the 2nd spool T2
Fig. 9 A).The axial both ends of the 2nd spool T2 are limited by wall portion 87a and wall portion 87b.
As shown in Figure 8, the 2nd storage part S2 is stored in the mode for keeping multiple 2nd spool T2 along inclined direction D1 arranged side by side
Multiple 2nd spool T2.These the 2nd spool T2 are passed sequentially through gravity to being formed in the lower of inclined direction D1 by the 2nd storage part S2
Handover region A (referring to Fig. 5) guidance and carrying of the end (i.e. close to the end of 10 side of yarn winding unit) of side.Due to the 2nd
Spool T2 is cone-shaped, so the large diameter end T2b at rear is configured when multiple 2nd spool T2 are arranged in the 2nd storage part S2
In the position for moving closer to the 1st supporting board 72a.In this case, it prevents from falling guiding piece 86 by setting, can also prevent
Large diameter end T2b is fallen to bottom plate 71.In the state that large diameter end T2b, which is supported on, prevents from falling guiding piece 86, the 2nd spool T2
It is limited by wall portion 87a.
2nd storage part S2 also includes a pair of of support plate 88a and 88b as supporting part, supports in handover region A
2nd spool T2；With the restriction plate 93a and bracket 92b as limiting unit, the axial both ends of the 2nd spool T2 are limited.More in detail
For thin, reach handover region A the 2nd spool T2 be placed in support plate 88a and be fixed on support plate 88b restriction plate 93b it
On.In the X direction, the path end T2a of the 2nd spool T2 is limited by restriction plate 93a, and the large diameter end T2b of the 2nd spool T2 is held in the palm
Frame 92b limitation.
2nd storage part S2 also has keeps stopping as the 2nd of holding guiding piece for the 2nd spool T2 in handover region A
Plate 82 and the 3rd barrier plate 83.2nd barrier plate 82 and the 3rd barrier plate 83 stop the 2nd spool T2 to be rolled by gravity.More in detail
For thin, the 2nd barrier plate 82 is opposite with the path end T2a of the 2nd spool T2 on the inclined direction D1 of bottom plate 71, and stopping should
Path end T2a.3rd barrier plate 83 is opposite with the large diameter end T2b of the 2nd spool T2 on the inclined direction D1 of bottom plate 71, resistance
Keep off large diameter end T2b.
In automatic bobbin winder 1,2nd spool T2 of the spool storing unit 70 to be held on the reel cage 31 of winding device 30
Middle section mode corresponding with the middle section of the 2nd spool T2 of handover region A is held in configure.Moreover, being held in
The posture (direction or position etc.) of the 2nd spool T2 of handover region A is adjusted by the 2nd barrier plate 82 and the 3rd barrier plate 83.2nd
Spool T2 is axially kept with the approximately axially parallel mode for the 2nd spool T2 for being held in reel cage 31 with it.
In the case where the 2nd spool T2 was grabbed and is depressed downwards by spool feedway 53 (referring to Fig.1), Yi Duizhi
Board 88a and 88b and a pair of support plate 89a and 89b are rotated centered on base end part, allow the 2nd spool T2 passing through downwards.
Spool storing unit 70 from the description above, since the 1st storage part S1 has width corresponding with length L1, institute
The 1st storage part S1 can be deposited in the 1st spool T1 and can swimmingly be moved along the 1st storage part S1.Due to the 2nd storage part S2
With width corresponding with length L2, so the 2nd spool T2 can deposit in the 2nd storage part S2 and can be along the 2nd storage part S2
Swimmingly move.Being changed without spool storing unit 70 as a result, can be by the 1st spool T1 of multiple types of different length and
2 spool T2 deposit in same spool storing unit 70.
Due to the 2nd storage part S2 of the 2nd spool T2 of bottom plate 71 and bearing of the 1st storage part S1 of the 1st spool T1 of bearing
Layers of difference portion 72 is compared to being located below, so parking space can be shared, as occupied by the 1st storage part S1 and the 2nd storage part S2
Area becomes smaller.Therefore, the space saving of spool storing unit 70 is realized.
2nd storage part S2 can support the axis of the 2nd spool T2 by the 1st supporting board 72a and the 2nd supporting board 72b
To both ends.Moreover, can be passed through from the space 73 being formed between the 1st supporting board 72a and the 2nd supporting board 72b and
1st spool T1 is placed on the 1st storage part S1.
The 1st spool T1 for depositing in the 1st storage part S1 is carried by the inclination of bottom plate 71 to handover region A.In addition, logical
Cross the inclination in the 1st supporting board 72a and the 2nd supporting board 72b of the formation of the two sides of the bottom plate 71 of the 1st storage part S1, storage
It is carried in the 2nd spool T2 of the 2nd storage part S2 to handover region A.Like this, by making each supporting part that there is inclination, energy
It is enough that the 1st spool T1 and the 2nd spool T2 of multiple types of different length are easily carried to handover region A.
Since the 2nd spool T2 is cone-shaped, so the 2nd spool T2 for depositing in the 2nd storage part S2 is more, the 2nd of rear the
It gets over to the direction close to the 1st supporting board 72a and deviates in the position of the large diameter end T2b of spool T2.Even if in the big of the 2nd spool T2
In the case where the positional shift of diameter end T2b, prevent the 2nd spool T2 to the 1st storage part S1 also by preventing from falling guiding piece 86
Bottom plate 71 fall.Therefore, the 2nd spool T2 can suitably be carried.
Due to preventing from falling guiding piece 86 set on the region in addition to handover region A, so avoiding in handover region A
1st spool T1 and preventing falls the interference of guiding piece 86.Therefore, the 1st spool T1 can be dimensioned correctly in handover region A.
Due to preventing from falling guiding piece 86 set on except 2nd 1st spool adjacent with the 1st spool T1 in handover region A
Region other than the storage area of T1, institute is to avoid the 2nd the 1st spool T1 and prevents from falling the interference of guiding piece 86.Therefore, can
It moves the 1st spool T1 swimmingly from the 2nd position to handover region A, can more correctly be arranged the 1st in handover region A
Spool T1.
Due to being respectively set as the 1st barrier plate 81 of the 1st blocking portion and as the 2nd barrier plate 82 of the 2nd blocking portion, institute
With at least some the position by adjusting the 1st barrier plate 81 and the 2nd barrier plate 82, the 1st in handover region A can be adjusted
The posture (direction or position etc.) of spool T1 and/or the 2nd spool T2.
In automatic bobbin winder 1, traversing gear 20 is free to change traversing width.Therefore, even if in axial length
In the case where rewinding package P on different spools (the 1st spool T1 or the 2nd spool T2), the specification of traversing width is changed
It is easy.On the other hand, since spool storing unit 70 can store the 1st spool T1 and of multiple types of different length
2 spool T2, so not needing replacement spool storing unit 70.Thereby, it is possible to easily cope with the spool in automatic bobbin winder 1
The specification of length changes.For example, by taking 4 inches and 6 inches of respective specification as an example, as long as primary most starting only to adjust,
In style change later, any length in 4 inches or 6 inches can be carried without adjusting spool storing unit 70
Spool.
Due to spool storing unit 70 to be held in the 1st spool T1 of winding device 30 or the middle section of the 2nd spool T2
Mode corresponding with the middle section of the 1st spool T1 or the 2nd spool T2 of spool storing unit 70 is deposited in configures, so
From taking-up the 1st spool T1 or the 2nd spool T2 of spool storing unit 70 and keep it in the feelings on the reel cage 31 of winding device 30
Under condition, the amount of movement of the 1st spool T1 or the 2nd spool T2 can be made to reduce.More specifically, only make the 1st spool T1 or the 2nd spool
T2 is moved substantially in parallel.
More than, it is illustrated about embodiments of the present invention, but the present invention is not limited to the above embodiments.For example,
Being also possible at least one of the 1st storage part and the 2nd storage part, have can be to the axial of the 1st spool T1 or the 2nd spool T2
The limiting unit that both ends are limited, and it is provided with the position adjustment section for adjusting the position of the limiting unit in the axial direction.I.e., it is possible to
It is that the limiting unit of only lower layer is able to carry out adjustment.The limiting unit for being also possible to only upper layer is able to carry out adjustment.It is also possible to lower layer
Limiting unit and the limiting unit on upper layer be able to carry out adjustment.If above embodiment enumerated as an example, can be,
The position of at least one of wall portion 77a, wall portion 77b, wall portion 87a, wall portion 87b, restriction plate 93a, restriction plate 93b and bracket 92b
It can be adjusted in the axial direction.According to this structure, though the 1st spool T1 or the 2nd spool T2 axial length change
In the case of, it, also can be by the spool after change suitably by adjusting the position of limiting unit in the axial direction using position adjustment section
Deposit in spool storing unit.
For example, spool storing unit copes with 6 inches if only position adjustment can be carried out to the limiting unit of lower layer
The spool of spool and 4 inches of spool both sides, and change in the case where the specification of shorter spool, cope with 6 inches of yarns
Pipe and 3 inches of spool both sides.
In the above-described embodiment, using the bottom plate of parallelogram 71, layers of difference portion 72 relative to Y-direction slightly angularly
Extend.But as shown in Figure 10, spool storing unit 70A also can have rectangular bottom plate 71A and be formed in bottom plate
The layers of difference portion 72A and layers of difference portion 72A of the both sides 71A extended along Y-direction.Especially in the feelings that the 2nd spool T2 is cylindrical shape
Under condition, such spool storing unit 70A is effective.
It is configured to the case where keeping the large diameter end T2b of the 2nd spool T2 in the left side of reel cage 31 in yarn winding unit 10
Under, that is, in the case where opposite with the hold mode of the 2nd spool T2 as shown in Figure 3B, the layout of spool storing unit 70
It can be opposite with layout as shown in Figures 4 and 5.
In the above-described embodiment, in the lower section of the 1st supporting board 72a and the 2nd supporting board 72b of the 2nd storage part S2
It is formed with the bottom plate 71 of the 1st storage part S1.However it is not limited to this.For example, it can be following forms: the 1st storage part S1's
The supporting part of supporting part and the 2nd storage part S2 are formed by such a way that identical height is divided into two, and two supporting parts are tilting
Collaborate the downstream in direction.In this case, handover region A is formed in the part at two supporting part interflow.
It can also will prevent from falling guiding piece 86 and be set as to load and unload.In this case, the 1st spool T1, which is placed in, unloads
It prevents from falling in the whole region of the bottom plate 71 after guiding piece 86.Preventing from falling guiding piece can also be by making the of layers of difference portion 72
2 supporting board 72b extend and are formed.
Blocking portion also can be set into be shared by the 1st storage part S1 and the 2nd storage part S2.It is also possible to be held in winding
The middle section of the 1st spool T1 or the 2nd spool T2 of device 30 and the 1st spool T1 or the 2nd for depositing in spool storing unit 70
The middle section of spool T2 is staggered.
Spool storing unit also can have the 3rd storage part, and the storage of the 3rd storage part has the 3rd spool of the 3rd length.
That is, the supporting part for being set to spool storing unit is also possible to 3 kinds.For example, it is also possible to which spool storing unit is set as 3-tier architecture.
Package P is not limited to by winding the case where drive motor 41 directly rotates, and can also pass through the table with package P
The rotation of the contact roller 32 of face contact and make be wrapped the driven rotation of P.The rotation of the cylinder contacted with the surface of package P can also be passed through
Then make that the driven rotation of P is wrapped.In such a case, it is possible to be formed with the slot of traversing on this tin, or can also be at this
The slot of traversing is not formed on cylinder and in addition traversing gear is set.The diameter that the shape of contact roller 32 is not limited to both ends is different
Cone-shaped, be also possible to the identical cylindrical shape of diameter at both ends.
Yarn winding apparatus of the invention is not limited to automatic bobbin winder 1, be also possible to jet (air jet) spinning machine, from
By other Yarn winding apparatus for holding (open end) spinning machine etc..
Claims (9)
1. a kind of spool storing unit comprising:
1st storage part, storage have corresponding wide with the 1st length in the axial direction with the 1st spool of the 1st length
Degree；And
2nd storage part, storage have and institute in the axial direction with the 2nd spool of the 2nd length longer than the 1st length
The 2nd corresponding width of length is stated,
1st storage part has the 1st supporting part for supporting the 1st spool,
2nd storage part has the 2nd supporting part for supporting the 2nd spool,
1st supporting part is located below compared with the 2nd supporting part,
2nd supporting part includes the 1st end supports supported to the 1st axial end of the 2nd spool；With
To the 2nd end supports that the 2nd axial end of the 2nd spool is supported,
It is formed with space between the 1st end supports and the 2nd end supports,
1st end supports and the 2nd end supports are inclined relative to horizontal,
Between the 1st end supports and the 2nd end supports, than the 1st end supports and described by 2nd
The low position of end supports is equipped with the 1st supporting part being inclined relative to horizontal,
Handover region, the handover are equipped with compared with the end of downside on the inclined direction of the 1st storage part and the 2nd storage part
The 1st spool and the 2nd spool joined is stored in region,
1st storage part is configured to by gravity carry the 1st spool to the handover region, the 2nd storage part
It is configured to by gravity carry the 2nd spool to the handover region,
In the case where the 2nd spool is cone-shaped, the 2nd supporting part passes through described in the 1st end supports bearing
The path end of 2nd spool supports the large diameter end of the 2nd spool by the 2nd end supports.
2. spool storing unit according to claim 1, which is characterized in that
The end of 2nd end supports upper side at least on the inclined direction has and prevents from falling guiding piece, this is anti-
Falling stop upward guide piece prevents the large diameter end of the 2nd spool from falling to the 1st supporting part.
3. spool storing unit according to claim 2, which is characterized in that
It is described to prevent from falling guiding piece set on the region in addition to the handover region.
4. spool storing unit according to claim 3, which is characterized in that
It is described to prevent from falling guiding piece set on except 2nd 1st yarn adjacent with the 1st spool in the handover region
Region other than the storage area of pipe.
5. spool storing unit according to any one of claims 1 to 4, which is characterized in that
Also there is the holding guiding piece for keeping the 1st spool and the 2nd spool in the handover region,
The holding guiding piece includes
1st blocking portion is opposite with the 1st spool on the inclined direction of the 1st supporting part；With
2nd blocking portion is opposite with the 2nd spool on the inclined direction of the 2nd supporting part.
6. spool storing unit according to any one of claims 1 to 4, which is characterized in that
At least one of 1st storage part and the 2nd storage part include
Limiting unit can limit the axial both ends of the 1st spool or the 2nd spool；And
Position adjustment section adjusts upward the position of the limiting unit in the axis.
7. spool storing unit according to claim 5, which is characterized in that
At least one of 1st storage part and the 2nd storage part include
Limiting unit can limit the axial both ends of the 1st spool or the 2nd spool；And
Position adjustment section adjusts upward the position of the limiting unit in the axis.
8. a kind of Yarn winding apparatus comprising:
Spool storing unit according to any one of claims 1 to 7；
Spool feedway takes out the 1st spool or the 2nd spool and by it to yarn from the spool storing unit
Winder unit supply；And
The yarn winding unit is rolled up on the 1st spool or the 2nd spool supplied by the spool feedway
Winding yarns,
The yarn winding unit has winding device, which includes contact roller；With it is independent with the contact roller
It is arranged and is free to the traversing gear of change traversing width.
9. Yarn winding apparatus according to claim 8, which is characterized in that
The spool storing unit is to be held in the 1st spool of the winding device or the middle section of the 2nd spool
Mode corresponding with the middle section of the 1st spool or the 2nd spool of the spool storing unit is deposited in configures.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-062268 | 2014-03-25 | ||
| JP2014062268A JP2015182868A (en) | 2014-03-25 | 2014-03-25 | Bobbin stocker and yarn winder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104944221A CN104944221A (en) | 2015-09-30 |
| CN104944221B true CN104944221B (en) | 2019-10-29 |
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ID=54067147
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510102639.5A Active CN104944221B (en) | 2014-03-25 | 2015-03-09 | Spool storing unit and Yarn winding apparatus |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2015182868A (en) |
| CN (1) | CN104944221B (en) |
| DE (1) | DE102015205181B4 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560131A (en) * | 2018-01-12 | 2018-09-21 | 海宁市中发纺织有限公司 | A kind of biaxial warp knitted fabric creel |
| CN108892003A (en) * | 2018-08-17 | 2018-11-27 | 卓郎（江苏）纺织机械有限公司 | Automatic tube ejector and using the device rotor spinning machine and its change pipe method |
| CN110356910B (en) * | 2019-08-16 | 2024-03-08 | 国网江苏省电力有限公司扬州供电分公司 | Centralized wiring device |
| CN112758757B (en) * | 2021-01-13 | 2022-06-28 | 白银有色长通电线电缆有限责任公司 | Multi-group cable reel paying-off device |
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| CH310783A (en) * | 1952-03-03 | 1955-11-15 | Halstenbach & Co Maschinen Fab | Device for dispensing one coil in turn from the various shafts of a coil magazine. |
| GB769512A (en) * | 1955-01-15 | 1957-03-06 | Carl Georg Rosenkranz | Improvements relating to apparatus for supplying bobbins to winding machines |
| CN1119621A (en) * | 1994-06-13 | 1996-04-03 | 村田机械株式会社 | Reel supplying apparatus used for winding yarn in winder |
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Also Published As
| Publication number | Publication date |
|---|---|
| DE102015205181B4 (en) | 2022-09-29 |
| DE102015205181A1 (en) | 2015-10-01 |
| JP2015182868A (en) | 2015-10-22 |
| CN104944221A (en) | 2015-09-30 |
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